Question: The family of curves defined by y = kx^3 represents:
Options:
Linear curves
Cubic curves
Quadratic curves
Exponential curves
Correct Answer: Cubic curves
Solution:
The equation y = kx^3 represents a family of cubic curves.
The family of curves defined by y = kx^3 represents:
Practice Questions
Q1
The family of curves defined by y = kx^3 represents:
Linear curves
Cubic curves
Quadratic curves
Exponential curves
Questions & Step-by-Step Solutions
The family of curves defined by y = kx^3 represents:
Step 1: Identify the equation given, which is y = kx^3.
Step 2: Recognize that 'k' is a constant that can take different values.
Step 3: Understand that changing the value of 'k' will change the shape of the curve.
Step 4: Realize that for each different value of 'k', you get a different curve, but they all have the same general form (cubic).
Step 5: Conclude that all these curves together form a 'family of curves' because they are related by the same equation with varying 'k'.
Cubic Functions – The equation y = kx^3 represents a family of cubic functions, where 'k' is a constant that affects the shape and position of the curve.
Soulshift Feedback×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy?